FKIE_CVE-2025-11171

Vulnerability from fkie_nvd - Published: 2025-10-08 06:15 - Updated: 2026-10-08 13:10
Severity
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
The Chartify – WordPress Chart Plugin for WordPress is vulnerable to Missing Authentication for Critical Function in all versions up to, and including, 3.5.9. This is due to the plugin registering an unauthenticated AJAX action that dispatches to admin-class methods based on a request parameter, without any nonce or capability checks. This makes it possible for unauthenticated attackers to execute administrative functions via the wp-admin/admin-ajax.php endpoint granted they can identify callable method names.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L1625
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L675
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/includes/class-chart-builder.php#L247
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3372188%40chart-builder%2Ftags%2F3.6.0&new=3372188%40chart-builder%2Ftags%2F3.6.0
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/aa3e030b-8ef1-4dbc-940d-6c2ab2683620?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Chartify \u2013 WordPress Chart Plugin",
          "vendor": "ays-pro",
          "versions": [
            {
              "lessThanOrEqual": "3.5.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Chartify \u2013 WordPress Chart Plugin for WordPress is vulnerable to Missing Authentication for Critical Function in all versions up to, and including, 3.5.9. This is due to the plugin registering an unauthenticated AJAX action that dispatches to admin-class methods based on a request parameter, without any nonce or capability checks. This makes it possible for unauthenticated attackers to execute administrative functions via the wp-admin/admin-ajax.php endpoint granted they can identify callable method names."
    },
    {
      "lang": "es",
      "value": "El plugin Chartify - WordPress Chart para WordPress es vulnerable a la falta de autenticaci\u00f3n para una funci\u00f3n cr\u00edtica en todas las versiones hasta la 3.5.9, inclusive. Esto se debe a que el plugin registra una acci\u00f3n AJAX no autenticada que se env\u00eda a m\u00e9todos de clase de administrador bas\u00e1ndose en un par\u00e1metro de solicitud, sin ninguna verificaci\u00f3n de nonce o de capacidad. Esto hace posible que atacantes no autenticados ejecuten funciones administrativas a trav\u00e9s del endpoint wp-admin/admin-ajax.PHP siempre que puedan identificar nombres de m\u00e9todos invocables."
    }
  ],
  "id": "CVE-2025-11171",
  "lastModified": "2026-10-08T13:10:00.200",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-11171",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-10-08T16:12:25.016688Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-10-08T06:15:34.270",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L1625"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L675"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/includes/class-chart-builder.php#L247"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3372188%40chart-builder%2Ftags%2F3.6.0\u0026new=3372188%40chart-builder%2Ftags%2F3.6.0"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/aa3e030b-8ef1-4dbc-940d-6c2ab2683620?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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